Back to Search Start Over

Challenging Fabrication and Characterization of a New Ferroelectric Solid-Solution Composition 0.30Bi(Cu1/2Ti1/2)O3 – 0.70PbTiO3.

Authors :
Prajapati, Krishna
Khanuja, Satnam Singh
Singh, Akhilesh Kumar
Source :
Ferroelectrics; 2023, Vol. 616 Issue 1, p42-52, 11p
Publication Year :
2023

Abstract

In this paper, an unexplored solid solution (1-x)Bi(Cu<subscript>1/2</subscript>Ti<subscript>1/2</subscript>)O<subscript>3</subscript>-(x)PbTiO<subscript>3</subscript> has been synthesized and characterized for its crystal structure, dielectric and ferroelectric properties aimed at a selected composition, i.e., 0.30 Bi(Cu<subscript>1/2</subscript>Ti<subscript>1/2</subscript>)O<subscript>3</subscript>-0.70PbTiO<subscript>3</subscript>. The paper unveils the different synthesis approaches to achieve pure-phase in Pb-based perovskite-structured materials that are prone to produce impurities during synthesis. The Rietveld refinement of the XRD pattern confirms a tetragonal crystal structure (P4mm) of the composition. The ferroelectric properties of the as-prepared composition are also discussed using P-E hysteresis and PUND characteristics. The composition shows a high T<subscript>c</subscript> (480 °C) and low dielectric losses, making it suitable for high-temperature applications. [ABSTRACT FROM AUTHOR]

Details

Language :
English
ISSN :
00150193
Volume :
616
Issue :
1
Database :
Complementary Index
Journal :
Ferroelectrics
Publication Type :
Academic Journal
Accession number :
174100025
Full Text :
https://doi.org/10.1080/00150193.2023.2269158